Sumiyoshi Okami (three sea gods)

Sumiyoshi Okami refers to the three Sumiyoshi deities—Sokotsutsu-no-o, Nakatsutsu-no-o, and Uwatsutsu-no-o—kami born from the purification rites of Izanagi as recounted in early Japanese mythological chronicles. They are traditionally venerated as guardians of the sea and safe voyage, with Sumiyoshi shrines historically linked to fishing communities, sailors, and merchants who sought their protection. Over time, their association with maritime trade routes led communities to also regard them as patrons connected to commerce and prosperity, though this remains a matter of tradition and devotion rather than verified effect.